Blackfin: unify cpu and boot modes

All of the duplicated code for Blackfin processors and boot modes have been
unified.  After all, the core is the same for all processors, just the
peripheral set differs (which gets handled in the drivers).

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

1 files changed, 0 insertions, 244 deletions

diff --git a/cpu/bf561/interrupt.S b/cpu/bf561/interrupt.S
deleted file mode 100644
index a10eaab..0000000
--- a/cpu/bf561/interrupt.S
+++ /dev/null
@@ -1,244 +0,0 @@
-/*
- * U-boot - interrupt.S Processing of interrupts and exception handling
- *
- * Copyright (c) 2005-2007 Analog Devices Inc.
- *
- * (C) Copyright 2000-2004
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * This file is based on interrupt.S
- *
- * Copyright (C) 2003	Metrowerks, Inc. <mwaddel@metrowerks.com>
- * Copyright (C) 2002	Arcturus Networks Ltd. Ted Ma <mated@sympatico.ca>
- * Copyright (C) 1998	D. Jeff Dionne <jeff@ryeham.ee.ryerson.ca>,
- *			Kenneth Albanowski <kjahds@kjahds.com>,
- *			The Silver Hammer Group, Ltd.
- *
- * (c) 1995, Dionne & Associates
- * (c) 1995, DKG Display Tech.
- *
- * This file is also based on exception.asm
- * (C) Copyright 2001-2005 - Analog Devices, Inc.  All rights reserved.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
- * MA 02110-1301 USA
- */
-
-#define ASSEMBLY
-#include <config.h>
-#include <asm/blackfin.h>
-#include <asm/entry.h>
-
-.global _blackfin_irq_panic;
-
-.text
-.align 2
-
-#ifndef CONFIG_KGDB
-.global _evt_emulation
-_evt_emulation:
-	SAVE_CONTEXT
-	r0 = 0;
-	r1 = seqstat;
-	sp += -12;
-	call _blackfin_irq_panic;
-	sp += 12;
-	rte;
-#endif
-
-.global _evt_nmi
-_evt_nmi:
-	SAVE_CONTEXT
-	r0 = 2;
-	r1 = RETN;
-	sp += -12;
-	call _blackfin_irq_panic;
-	sp += 12;
-
-_evt_nmi_exit:
-	rtn;
-
-.global _trap
-_trap:
-	SAVE_ALL_SYS
-	r0 = sp;	/* stack frame pt_regs pointer argument ==> r0 */
-	sp += -12;
-	call _trap_c
-	sp += 12;
-	RESTORE_ALL_SYS
-	rtx;
-
-.global _evt_rst
-_evt_rst:
-	SAVE_CONTEXT
-	r0 = 1;
-	r1 = RETN;
-	sp += -12;
-	call _do_reset;
-	sp += 12;
-
-_evt_rst_exit:
-	rtn;
-
-irq_panic:
-	r0 = 3;
-	r1 =  sp;
-	sp += -12;
-	call _blackfin_irq_panic;
-	sp += 12;
-
-.global _evt_ivhw
-_evt_ivhw:
-	SAVE_CONTEXT
-	RAISE 14;
-
-_evt_ivhw_exit:
-	 rti;
-
-.global _evt_timer
-_evt_timer:
-	SAVE_CONTEXT
-	r0 = 6;
-	sp += -12;
-	/* Polling method used now. */
-	/* call timer_int; */
-	sp += 12;
-	RESTORE_CONTEXT
-	rti;
-	nop;
-
-.global _evt_evt7
-_evt_evt7:
-	SAVE_CONTEXT
-	r0 = 7;
-	sp += -12;
-	call _process_int;
-	sp += 12;
-
-evt_evt7_exit:
-	RESTORE_CONTEXT
-	rti;
-
-.global _evt_evt8
-_evt_evt8:
-	SAVE_CONTEXT
-	r0 = 8;
-	sp += -12;
-	call _process_int;
-	sp += 12;
-
-evt_evt8_exit:
-	RESTORE_CONTEXT
-	rti;
-
-.global _evt_evt9
-_evt_evt9:
-	SAVE_CONTEXT
-	r0 = 9;
-	sp += -12;
-	call _process_int;
-	sp += 12;
-
-evt_evt9_exit:
-	RESTORE_CONTEXT
-	rti;
-
-.global _evt_evt10
-_evt_evt10:
-	SAVE_CONTEXT
-	r0 = 10;
-	sp += -12;
-	call _process_int;
-	sp += 12;
-
-evt_evt10_exit:
-	RESTORE_CONTEXT
-	rti;
-
-.global _evt_evt11
-_evt_evt11:
-	SAVE_CONTEXT
-	r0 = 11;
-	sp += -12;
-	call _process_int;
-	sp += 12;
-
-evt_evt11_exit:
-	RESTORE_CONTEXT
-	rti;
-
-.global _evt_evt12
-_evt_evt12:
-	SAVE_CONTEXT
-	r0 = 12;
-	sp += -12;
-	call _process_int;
-	sp += 12;
-evt_evt12_exit:
-	 RESTORE_CONTEXT
-	 rti;
-
-.global _evt_evt13
-_evt_evt13:
-	SAVE_CONTEXT
-	r0 = 13;
-	sp += -12;
-	call _process_int;
-	sp += 12;
-
-evt_evt13_exit:
-	 RESTORE_CONTEXT
-	 rti;
-
-.global _evt_system_call
-_evt_system_call:
-	[--sp] = r0;
-	[--SP] = RETI;
-	r0 = [sp++];
-	r0 += 2;
-	[--sp] = r0;
-	RETI = [SP++];
-	r0 = [SP++];
-	SAVE_CONTEXT
-	sp += -12;
-	call _exception_handle;
-	sp += 12;
-	RESTORE_CONTEXT
-	RTI;
-
-evt_system_call_exit:
-	rti;
-
-.global _evt_soft_int1
-_evt_soft_int1:
-	[--sp] = r0;
-	[--SP] = RETI;
-	r0 = [sp++];
-	r0 += 2;
-	[--sp] = r0;
-	RETI = [SP++];
-	r0 = [SP++];
-	SAVE_CONTEXT
-	sp += -12;
-	call _exception_handle;
-	sp += 12;
-	RESTORE_CONTEXT
-	RTI;
-
-evt_soft_int1_exit:
-	rti;